:root {
  --mk-focus: #0b6efd;
  --mk-clinical: #087f8c;
  --mk-clinical-dark: #075d66;
  --mk-surface: #ffffff;
  --mk-border: #d9e2e8;
  --mk-muted: #52616b;
}

.mk-skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 99999;
  padding: .75rem 1rem;
  border-radius: .5rem;
  background: #fff;
  color: #111;
  box-shadow: 0 4px 18px rgba(0,0,0,.25);
}
.mk-skip-link:focus { top: 1rem; }

:where(a, button, input, select, textarea, [tabindex]):focus-visible {
  outline: 3px solid var(--mk-focus) !important;
  outline-offset: 2px;
}

.mk-patient-safety-bar {
  position: sticky;
  top: 0;
  z-index: 1020;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: .75rem 1rem;
  margin: 0 0 1rem;
  border: 1px solid var(--mk-border);
  border-left: 5px solid var(--mk-clinical);
  border-radius: .75rem;
  background: rgba(255,255,255,.97);
  box-shadow: 0 4px 14px rgba(15,44,50,.08);
  backdrop-filter: blur(8px);
}
.mk-patient-primary, .mk-patient-alerts { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; }
.mk-patient-module { color: var(--mk-clinical-dark); font-size: .78rem; font-weight: 800; letter-spacing: .045em; text-transform: uppercase; }
.mk-patient-name { font-size: 1.05rem; }
.mk-patient-id { color: var(--mk-muted); }
.mk-safety-chip { display: inline-flex; align-items: center; gap: .35rem; min-height: 2.25rem; padding: .35rem .65rem; border-radius: 999px; font-size: .86rem; font-weight: 650; }
.mk-safety-chip.is-neutral { background: #eef3f5; color: #34434b; }
.mk-safety-chip.is-warning { background: #fff4cc; color: #684d00; }
.mk-safety-chip.is-danger { background: #fde4e6; color: #8a1720; }

.mk-closure-checklist { margin-top: 1.25rem; padding: 1rem; border: 1px solid var(--mk-border); border-radius: .75rem; background: #f8fbfc; }
.mk-closure-checklist legend { float: none; width: auto; margin: 0 0 .25rem; font-size: 1rem; font-weight: 750; color: var(--mk-clinical-dark); }
.mk-closure-checklist p { margin-bottom: .75rem; color: var(--mk-muted); }
.mk-closure-checklist label { display: flex; gap: .65rem; align-items: flex-start; margin: .55rem 0; cursor: pointer; }
.mk-closure-checklist input { flex: 0 0 auto; width: 1.25rem; height: 1.25rem; margin-top: .05rem; }

.mk-autosave-status { display: inline-flex; align-items: center; gap: .4rem; color: var(--mk-muted); font-size: .86rem; }
.mk-autosave-status.is-saving { color: #7a5d00; }
.mk-autosave-status.is-saved { color: #176b3a; }
.mk-autosave-status.is-error { color: #a21d2a; }
.mk-draft-recovery { display: none; align-items: center; justify-content: space-between; gap: .75rem; margin: .75rem 0; padding: .75rem 1rem; border: 1px solid #b9d9de; border-radius: .75rem; background: #ecf8fa; }
.mk-draft-recovery.is-visible { display: flex; }

.mk-global-search { position: relative; width: min(30rem, 42vw); }
.mk-global-search input { min-height: 44px; padding-left: 2.55rem; }
.mk-global-search > i { position: absolute; left: .9rem; top: 50%; transform: translateY(-50%); z-index: 2; color: #65747c; }
.mk-global-results { position: absolute; top: calc(100% + .35rem); left: 0; right: 0; z-index: 1100; max-height: 24rem; overflow: auto; display: none; padding: .35rem; border: 1px solid var(--mk-border); border-radius: .75rem; background: #fff; box-shadow: 0 12px 32px rgba(0,0,0,.16); }
.mk-global-results.is-open { display: block; }
.mk-global-result { display: block; padding: .65rem .75rem; border-radius: .55rem; color: #1f2d34; text-decoration: none; }
.mk-global-result:hover, .mk-global-result:focus, .mk-global-result.is-active { background: #e9f5f7; color: #063f46; }
.mk-global-result small { display: block; color: var(--mk-muted); }

.mk-mobile-odontogram-nav { display: none; }

@media (max-width: 767.98px) {
  .mk-patient-safety-bar { align-items: flex-start; flex-direction: column; border-radius: .55rem; }
  .mk-patient-alerts { width: 100%; flex-wrap: nowrap; overflow-x: auto; padding-bottom: .2rem; }
  .mk-safety-chip { white-space: nowrap; }
  .mk-global-search { width: auto; flex: 1 1 auto; }
  .mk-global-search input { width: 100%; }
  .mk-global-search input::placeholder { color: transparent; }
  .mk-draft-recovery { align-items: flex-start; flex-direction: column; }
  .mk-mobile-odontogram-nav { display: flex; gap: .5rem; overflow-x: auto; margin-bottom: .75rem; }
  .mk-mobile-odontogram-nav button { min-height: 44px; white-space: nowrap; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}